package managers;

import entities.Medium;
import java.util.List;

/**
 *
 * @author Hacnar
 */
public interface MediumManager {
    
    Medium createMedium(Medium medium);
    
    void updateMedium(Medium medium);
    
    void deleteMedium(Medium medium);
    
    Medium getMediumByID(String id);
    
    List<Medium> getAllMedia();
}
